11815570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 23164848

約数和(自身を除く): 11349278

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 937, 970, 1261, 1874, 2522, 4685, 6305, 9370, 12181, 12610, 24362, 60905, 90889, 121810, 181778, 454445, 908890, 1181557, 2363114, 5907785, 11815570]

約数ペア:

[(1, 11815570), (2, 5907785), (5, 2363114), (10, 1181557), (13, 908890), (26, 454445), (65, 181778), (97, 121810), (130, 90889), (194, 60905), (485, 24362), (937, 12610), (970, 12181), (1261, 9370), (1874, 6305), (2522, 4685)]